Sienna Miller on Jonathon Ross

Sienna Miller was on Jonathon Ross this Friday, promoting her new film The Edge of Love. The film is set during World War II and is about the love-life of Dylan Thomas, (played by Matthew Rhys), who is married to Caitlin MacNamara (played by Sienna Miller) when he runs into his teenage love Vera Phillips (Keira Knightley) and rekindles a romance. Despite their love rival status, the two women form a friendship, but when Vera gets married to William Killick (played by Cillian Murphy), Caitlin notices Dylan's jealousy. William goes off to fight, and the remaining three move to Wales where Vera's feelings for Dylan intensify, with dire consequences for Dylan when William returns home.

With the cast including Sienna Miller and Keira Knightly, two of the hottest actresses of the moment, filming in Wales was bound to attract some paparazzi interest, and Sienna explained to Jonathon Ross how some of the film scenes had to be reworked because the paparazzi cameras could be heard. With fellow show guest Welsh boxer Joe Calzaghe, Sienna also told us how she likes to watch the boxing down the pub.

We're sure The Edge of Love will be a big success.